858334470

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{479}}^1$

素因数の和:579

約数の個数: 192

約数和(自身を含む): 2553016320

約数和(自身を除く): 1694681850

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 49, 53, 69, 70, 98, 105, 106, 115, 138, 147, 159, 161, 210, 230, 245, 265, 294, 318, 322, 345, 371, 479, 483, 490, 530, 690, 735, 742, 795, 805, 958, 966, 1113, 1127, 1219, 1437, 1470, 1590, 1610, 1855, 2226, 2254, 2395, 2415, 2438, 2597, 2874, 3353, 3381, 3657, 3710, 4790, 4830, 5194, 5565, 5635, 6095, 6706, 6762, 7185, 7314, 7791, 8533, 10059, 11017, 11130, 11270, 12190, 12985, 14370, 15582, 16765, 16905, 17066, 18285, 20118, 22034, 23471, 25387, 25599, 25970, 33051, 33530, 33810, 36570, 38955, 42665, 46942, 50295, 50774, 51198, 55085, 59731, 66102, 70413, 76161, 77119, 77910, 85330, 100590, 110170, 117355, 119462, 126935, 127995, 140826, 152322, 154238, 165255, 177709, 179193, 231357, 234710, 253870, 255990, 298655, 330510, 352065, 355418, 358386, 380805, 385595, 462714, 533127, 539833, 583901, 597310, 704130, 761610, 771190, 888545, 895965, 1066254, 1079666, 1156785, 1167802, 1243963, 1619499, 1751703, 1777090, 1791930, 2313570, 2487926, 2665635, 2699165, 2919505, 3238998, 3503406, 3731889, 4087307, 5331270, 5398330, 5839010, 6219815, 7463778, 8097495, 8174614, 8758515, 12261921, 12439630, 16194990, 17517030, 18659445, 20436535, 24523842, 28611149, 37318890, 40873070, 57222298, 61309605, 85833447, 122619210, 143055745, 171666894, 286111490, 429167235, 858334470]

約数ペア:

[(1, 858334470), (2, 429167235), (3, 286111490), (5, 171666894), (6, 143055745), (7, 122619210), (10, 85833447), (14, 61309605), (15, 57222298), (21, 40873070), (23, 37318890), (30, 28611149), (35, 24523842), (42, 20436535), (46, 18659445), (49, 17517030), (53, 16194990), (69, 12439630), (70, 12261921), (98, 8758515), (105, 8174614), (106, 8097495), (115, 7463778), (138, 6219815), (147, 5839010), (159, 5398330), (161, 5331270), (210, 4087307), (230, 3731889), (245, 3503406), (265, 3238998), (294, 2919505), (318, 2699165), (322, 2665635), (345, 2487926), (371, 2313570), (479, 1791930), (483, 1777090), (490, 1751703), (530, 1619499), (690, 1243963), (735, 1167802), (742, 1156785), (795, 1079666), (805, 1066254), (958, 895965), (966, 888545), (1113, 771190), (1127, 761610), (1219, 704130), (1437, 597310), (1470, 583901), (1590, 539833), (1610, 533127), (1855, 462714), (2226, 385595), (2254, 380805), (2395, 358386), (2415, 355418), (2438, 352065), (2597, 330510), (2874, 298655), (3353, 255990), (3381, 253870), (3657, 234710), (3710, 231357), (4790, 179193), (4830, 177709), (5194, 165255), (5565, 154238), (5635, 152322), (6095, 140826), (6706, 127995), (6762, 126935), (7185, 119462), (7314, 117355), (7791, 110170), (8533, 100590), (10059, 85330), (11017, 77910), (11130, 77119), (11270, 76161), (12190, 70413), (12985, 66102), (14370, 59731), (15582, 55085), (16765, 51198), (16905, 50774), (17066, 50295), (18285, 46942), (20118, 42665), (22034, 38955), (23471, 36570), (25387, 33810), (25599, 33530), (25970, 33051)]